﻿using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
using System.IO;
using CSharpDesign.DAL;
using CSharpDesign.BLL;

namespace CSharpDesign.Admin
{
    public partial class ShangPinGuanLi : System.Web.UI.Page
    {
        ShangPinGuanLiService liService = new ShangPinGuanLiService();
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                Get_Info();
            }
        }
        protected void gvInfo_RowDeleting(object sender, GridViewDeleteEventArgs e)
        {

            string ID = gvInfo.DataKeys[e.RowIndex].Values[0].ToString();
            try
            {
                liService.DeleteShangPinGuanLi(ID);

                Label4.Text = "删除成功！";
                gvInfo.EditIndex = -1;
                Get_Info();
            }
            catch
            {
                Label4.Text = "删除失败！";
            }

        }
        private void Get_Info()
        {
            try
            {
                gvInfo.DataSource = liService.GetCodeBy(0);
                gvInfo.DataBind();
            }
            catch
            {

            }

        }
        protected void gvInfo_PageIndexChanging(object sender, GridViewPageEventArgs e)
        {
            gvInfo.PageIndex = e.NewPageIndex;
            Get_Info();
        }
        protected void gvInfo_RowDataBound(object sender, GridViewRowEventArgs e)
        {
            //鼠标移动变色
            if (e.Row.RowType == DataControlRowType.DataRow)
            {
                //当鼠标放上去的时候 先保存当前行的背景颜色 并给附一颜色 
                e.Row.Attributes.Add("onmouseover", "currentcolor=this.style.backgroundColor;this.style.backgroundColor='#f6f6f6',this.style.fontWeight='';");
                //当鼠标离开的时候 将背景颜色还原的以前的颜色 
                e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=currentcolor,this.style.fontWeight='';");
            }
            //单击行改变行背景颜色 
            if (e.Row.RowType == DataControlRowType.DataRow)
            {
                e.Row.Attributes.Add("onclick", "this.style.backgroundColor='#f6f6f6'; this.style.color='buttontext';this.style.cursor='default';");
            }
        }
    }

}